EP2940746A4 - Constituant d'ajustement et dispositif électroluminescent - Google Patents
Constituant d'ajustement et dispositif électroluminescentInfo
- Publication number
- EP2940746A4 EP2940746A4 EP13869123.3A EP13869123A EP2940746A4 EP 2940746 A4 EP2940746 A4 EP 2940746A4 EP 13869123 A EP13869123 A EP 13869123A EP 2940746 A4 EP2940746 A4 EP 2940746A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- light
- emitting device
- adjustment component
- adjustment
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
- H01J61/44—Devices characterised by the luminescent material
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/61—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing fluorine, chlorine, bromine, iodine or unspecified halogen elements
- C09K11/617—Silicates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/67—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing refractory metals
- C09K11/676—Aluminates; Silicates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/7774—Aluminates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
- H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
- H01L33/502—Wavelength conversion materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Optics & Photonics (AREA)
- Led Device Packages (AREA)
- Luminescent Compositions (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012287358 | 2012-12-28 | ||
PCT/JP2013/084784 WO2014104150A1 (fr) | 2012-12-28 | 2013-12-26 | Constituant d'ajustement et dispositif électroluminescent |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2940746A1 EP2940746A1 (fr) | 2015-11-04 |
EP2940746A4 true EP2940746A4 (fr) | 2016-07-27 |
EP2940746B1 EP2940746B1 (fr) | 2020-11-18 |
Family
ID=51021226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13869123.3A Expired - Fee Related EP2940746B1 (fr) | 2012-12-28 | 2013-12-26 | Constituant d'ajustement et dispositif électroluminescent |
Country Status (7)
Country | Link |
---|---|
US (1) | US10202547B2 (fr) |
EP (1) | EP2940746B1 (fr) |
JP (2) | JP5928610B2 (fr) |
KR (1) | KR102189534B1 (fr) |
CN (1) | CN104871325A (fr) |
TW (1) | TWI611145B (fr) |
WO (1) | WO2014104150A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6550889B2 (ja) * | 2015-04-22 | 2019-07-31 | 日亜化学工業株式会社 | 発光装置及びその製造方法 |
JP7067857B2 (ja) * | 2015-11-17 | 2022-05-16 | 株式会社東芝 | 蛍光体、およびその製造方法、ならびにその蛍光体を用いた発光装置 |
JP2018137321A (ja) * | 2017-02-21 | 2018-08-30 | シャープ株式会社 | 発光装置および画像表示装置 |
US20200161506A1 (en) * | 2018-11-21 | 2020-05-21 | Osram Opto Semiconductors Gmbh | Method for Producing a Ceramic Converter Element, Ceramic Converter Element, and Optoelectronic Component |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060169998A1 (en) * | 2005-02-02 | 2006-08-03 | Gelcore, Llc | Red line emitting phosphor materials for use in LED applications |
US20070205712A1 (en) * | 2005-02-02 | 2007-09-06 | Lumination, Llc | Red line emitting phosphors for use in LED applications |
JP2011029497A (ja) * | 2009-07-28 | 2011-02-10 | Mitsubishi Chemicals Corp | 白色発光装置およびそれを用いた照明装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60305958T2 (de) * | 2002-10-14 | 2007-01-25 | Philips Intellectual Property & Standards Gmbh | Lichtemittierendes bauelement mit einem eu(ii)-aktivierten leuchtstoff |
JP4661147B2 (ja) | 2004-09-24 | 2011-03-30 | 日亜化学工業株式会社 | 半導体装置 |
US20070114562A1 (en) * | 2005-11-22 | 2007-05-24 | Gelcore, Llc | Red and yellow phosphor-converted LEDs for signal applications |
KR100946015B1 (ko) * | 2007-01-02 | 2010-03-09 | 삼성전기주식회사 | 백색 발광장치 및 이를 이용한 lcd 백라이트용 광원모듈 |
JP2009016689A (ja) * | 2007-07-06 | 2009-01-22 | Toshiba Lighting & Technology Corp | 照明装置 |
JP2009206459A (ja) * | 2008-02-29 | 2009-09-10 | Sharp Corp | 色変換部材およびそれを用いた発光装置 |
JPWO2009110285A1 (ja) * | 2008-03-03 | 2011-07-14 | シャープ株式会社 | 発光装置 |
JP5423120B2 (ja) * | 2009-04-17 | 2014-02-19 | 三菱化学株式会社 | 半導体発光装置 |
JP2010272687A (ja) * | 2009-05-21 | 2010-12-02 | Toshiba Lighting & Technology Corp | 照明装置および照明器具 |
JP2010287680A (ja) * | 2009-06-10 | 2010-12-24 | Mitsubishi Chemicals Corp | 発光装置 |
KR101077990B1 (ko) * | 2010-02-12 | 2011-10-31 | 삼성엘이디 주식회사 | 형광체, 발광장치, 면광원장치, 디스플레이 장치 및 조명장치 |
JP2012199539A (ja) | 2011-03-08 | 2012-10-18 | Mitsubishi Chemicals Corp | 発光装置及び発光装置を備えた照明装置 |
JP2012227516A (ja) | 2011-04-05 | 2012-11-15 | Nitto Denko Corp | 封止シート、発光ダイオード装置およびその製造方法 |
KR101907390B1 (ko) * | 2012-04-23 | 2018-10-12 | 삼성전자주식회사 | 백색 발광 장치 및 이를 이용한 디스플레이 장치 |
EP2988340B1 (fr) * | 2014-08-18 | 2017-10-11 | Seoul Semiconductor Co., Ltd. | Conditionnement de diode électroluminescente et procédé de fabrication correspondant |
-
2013
- 2013-12-26 JP JP2014554519A patent/JP5928610B2/ja not_active Expired - Fee Related
- 2013-12-26 EP EP13869123.3A patent/EP2940746B1/fr not_active Expired - Fee Related
- 2013-12-26 US US14/654,928 patent/US10202547B2/en not_active Expired - Fee Related
- 2013-12-26 CN CN201380068226.9A patent/CN104871325A/zh active Pending
- 2013-12-26 WO PCT/JP2013/084784 patent/WO2014104150A1/fr active Application Filing
- 2013-12-26 KR KR1020157020020A patent/KR102189534B1/ko active IP Right Grant
- 2013-12-27 TW TW102148740A patent/TWI611145B/zh not_active IP Right Cessation
-
2016
- 2016-02-29 JP JP2016037469A patent/JP6098747B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060169998A1 (en) * | 2005-02-02 | 2006-08-03 | Gelcore, Llc | Red line emitting phosphor materials for use in LED applications |
US20070205712A1 (en) * | 2005-02-02 | 2007-09-06 | Lumination, Llc | Red line emitting phosphors for use in LED applications |
JP2011029497A (ja) * | 2009-07-28 | 2011-02-10 | Mitsubishi Chemicals Corp | 白色発光装置およびそれを用いた照明装置 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014104150A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR102189534B1 (ko) | 2020-12-28 |
JP5928610B2 (ja) | 2016-06-01 |
KR20150103092A (ko) | 2015-09-09 |
EP2940746A1 (fr) | 2015-11-04 |
TWI611145B (zh) | 2018-01-11 |
US10202547B2 (en) | 2019-02-12 |
CN104871325A (zh) | 2015-08-26 |
JP2016146349A (ja) | 2016-08-12 |
JP6098747B2 (ja) | 2017-03-22 |
WO2014104150A1 (fr) | 2014-07-03 |
EP2940746B1 (fr) | 2020-11-18 |
US20150354783A1 (en) | 2015-12-10 |
TW201439473A (zh) | 2014-10-16 |
JPWO2014104150A1 (ja) | 2017-01-12 |
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